baber/WOPTO huggingface dataset:
Patent JP-H03243942-A (JP)
Title: Silver halide photographic sensitive material and processing method therefor
Inventor: TOTANI ICHIZO
IPC: G03C1/76
Filed: 1990-02-22
Abstract: PURPOSE:To render suitability to very rapid processing especially within 30sec dry-to-dry processing time by specifying the total amt. of a binder on one side of a base and the coefft. of kinematic friction of the surface at the emulsion layer side or the angle of contact of the surface with water. CONSTITUTION:The total amt. of a binder present on one side of a base is regulated to <=3.8g/m<2> and the coefft. of kinematic friction of the surface at the emulsion layer side is regulated to <=0.35 or the angle of contact of the surface with water is regulated to <=60 deg.. The binder is hydrophilic colloid and dextran or a synthetic hydrophilic polymer such as PVA as well as gelatin may be used as the hydrophilic colloid. The emulsion layer may contain ordinary silver halide particles besides flat platy silver halide particles. A silver halide photographic sensitive material fit for processing within 30sec dry-to-dry processing time is obtd.
Patent JP-S53127587-A (JP)
Title: Production of acrylamide polymer
Inventor: YADA AKIRA
IPC: C08F2/00
Filed: 1977-04-14
Abstract: PURPOSE: The polymerization of high-concentration acrylamide aqueous solution is conducted in the presence of an organic amine salt of inorganic acid to produce in high yield acylamide polymer with high polymerization degree and amide groups controlled in hydrolysis. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63208083-A (JP)
Inventor: DAN KOTARO
IPC: G09B9/00
Filed: 1987-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03244678-A (JP)
Title: Cold-setting coating composition for pottery tile
Inventor: NAKAGAWA MITSURU
IPC: C09D133/24
Filed: 1990-02-22
Abstract: PURPOSE:To obtain the title composition excellent in curability at ordinary temperatures, adhesion to a tile surface, weathering resistance, etc., by mixing an acrylic polymer having basic nitrogenous groups with a compound or an acrylic polymer containing epoxy and hydrolizable silyl groups and a volatile organic solvent. CONSTITUTION:The title composition is obtained by mixing an acrylic polymer having basic nitrogenous groups in the molecule [e.g. a polymer containing dimethylaminoethyl (meth)acrylate] with a compound (e.g. gamma- glycidoxypropyltrimethoxysilane) or an acrylic polymer containing epoxy and hydrolizable silyl groups [e.g. a copolymer of glycidyl (meth)acrylate and gamma- methacryloyloxypropyltrimethoxysilane] and a volatile organic solvent. The composition is excellent in curability at ordinary temperatures, adhesion to a tile surface, weathering resistance, etc., and suitable for the maintenance of an outer tile of a building.
Patent JP-S63208757-A (JP)
Title: Signal processing method for ultrasonic flaw detection
Inventor: MORIMOTO KAZUO
IPC: G01N29/04
Filed: 1987-02-25
Abstract: PURPOSE:To improve time resolution without varying the shape of a probe by processing a transmitted and a received signal from a flaw detecting device by Fourier transform, processing the signal by using a function based upon the constant of the structure of the probe, and then performing inverse Fourier transformation. CONSTITUTION:The transmitted and received signals obtained by the probe 1 and flaw detecting device 2 are recorded on a recorder 3 such as a transient recorder. Then a Fourier transformer device 4 processes the transmitted and received signals individually by Fourier transform. A computer 6 processes the function obtained by a function generator 5 from the structure the number of magnets EMAT for transmission and reception, the distance between the magnets, the distance between transmitter and receivers, and the acoustic speed in a sample of the probe 1. The output obtained as a result of arithmetic processing is transformed by an inverse Fourier transformation device 7 into a time number, which is displayed on a display device 8 such as a CRT.
Patent JP-S61201623-A (JP)
Title: Production of spherical flocculated particle of zirconia ultrafine crystal
Inventor: KATO ETSURO
IPC: C01G25/02
Filed: 1985-03-04
Abstract: PURPOSE:To obtain the titled flocculated particles having the uniform particle shaped from which a calcined material being small in the degree of shrinkage in the calcination and excellent in the dimensional precision is produced by heating and hydrolyzing a water-soluble Zr salt in an acidic aq. soln. contg. a specified metallic chloride in the high concn. CONSTITUTION:A water soluble Zr salt (e.g. ZrOCl2) is dissolved so as to become about 0.2mol/l concn. in an acidic aq. soln. wherein one or more kinds of metallic chlorides (e.g. AlCl3) selected from among Al, alkaline earth metal and alkali metal are contained in >=4N high concn., heated at >=95 deg.C temp. and hydrolyzed. Thereby the spherical flocculated particles having >=3,000Angstrom  particle size are produced in the comparatively narrow particle size distribution and the crystal is grown by suspending them and furthermore continuing the heating and the hydrolysis, and the titled flocculated particles wherein the required particle size of >=3,000Angstrom  is made uniform, are simultaneously obtained in large quantities.
Patent JP-H10234913-A (JP)
Title: Teeing ground for park golf
Inventor: NAGAHAMA HIDEAKI
IPC: A63B69/36
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to ensure an easy shot on a tee and to lessen the extent of damage in spite of a missed shot by laminating artificial lawn on a ground surface material contg. rigid planar reinforcing materials, thereby forming the teeing ground for park golf. SOLUTION: This teeing ground for park golf has a laminate 1 consisting of a synthetic resin foam 11 having a thickness of about 100m and ordinary plywood 12 having a thickness of about 9mm. A rubber sheet layer 21 is laminated on the outside surface of the synthetic resin foam 11 by using adhesives. A rubber sheet layer 22 is laminated on the outside surface of the plywood 12 by using the adhesives and the artificial lawn 3 is laminated thereon. The outer peripheral edges of the artificial lawn 3 are superposed and adhered on and to the rubber sheet layer 23 protruding from the respective sides of the synthetic resin foam 11, by which selvage parts are formed on the four flanks 13 of the laminate 1 and the teeing ground for park golf is obtd. A golfer feels it extremely easy to swing a club face through the ball and to make a shot on the tee.  The damage by the missed shot is substantially eliminated and the teeing ground for park golf has the durability to allow long-term use.
Patent JP-S53127246-A (JP)
Title: Control program check system
Inventor: TOMONA TOMONOBU
IPC: G06F11/00
Filed: 1977-04-13
Abstract: PURPOSE: To automatically check the control program prior to the unit operation, by executing the operation from the start address of the control program with a check program sequentially and comparing the result of operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000240693-A (JP)
Title: Piston opposite type caliper body of disc brake for vehicle
Inventor: YANAGISAWA MASAHIRO
IPC: F16D65/02
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To introduce a hydraulic fluid into a hydraulic pressure chamber of a caliper body, simply discharge air mixed in the hydraulic fluid in a short time, and form a liquid path connecting the hydraulic pressure chamber with a small number of parts and with small machining manhour and assembling manhour. SOLUTION: A first liquid passing hole 12c communicated with a hydraulic pressure chamber 10 of a first working part 3a and a second liquid passing hole 12d communicated with a hydraulic pressure chamber 11 of a second working part 3b are respectively bored in the disc rolling out side of a caliper body 3. The first liquid passing hole 12c and the second liquid passing hole 12d are made intersect each other to from the liquid path 12, and outer surface openings of the first and second liquid passing holes 12c, 12d are blocked up. A union hole 14 communicated with the hydraulic pressure chamber 10 of the first working part 3a is formed in the disc rolling-in side of the caliper body 3, and bleeder hole 15 communicated with the hydraulic pressure chamber 11 of the second working part 3b is formed therein.
Patent JP-S61201552-A (JP)
Title: Telephone terminal message communication system
Inventor: URUI KIYOSHI
IPC: H04M11/00
Filed: 1985-03-04
Abstract: PURPOSE:To reduce the quantity of transmission remarkably by using an identifier, not a message itself on a line in the transfer of the message. CONSTITUTION:A telephone terminal equipment 1 is provided with a display means 2 and also a message storage means 3 storing the relation of corresponding between a message and the identifier identifying the said message. The telephone terminal equipment 1 sets a transferred message. The identifier is read from the message storage means 3 corresponding to the set message and offered to the exchange system so as to realize message communication by transfer of the identifier. For example, in sending a message of 'I am just out.', it is required 12 characters in Japanese when it is sent as it is, but in assigning an identifier, e.g., '5' to the message like this, one character is enough for the transmission.
Patent JP-H06257952-A (JP)
Title: Furnace wall cooler
Inventor: IMAMURA MITSUO
IPC: F27B15/16
Filed: 1993-03-03
Abstract: PURPOSE:To enable a long-term operation lay cooling efficiently a furnace wall of a fluidized-bed incinerator. CONSTITUTION:An air pipe 4 which is bent into an air tower part of an incinerator 1 or bent downward is embedded in a furnace wall. In this instance, a metal part of the air pipe 4 is not exposed inside the air tower part 7, and cooled air is diffused through the air pipe 4 to a stepped shelf of the furnace wall. Accordingly, formation of clinker which decreases operation efficiency of the incinerator 1 is prevented, whereby the furnace of he fluidized-bed incinerator 1 can be cooled efficiently and a long-term operation can be realized.
Patent JP-H09234424-A (JP)
Title: Exciter
Inventor: TSUYUSAKI HARUO
IPC: B06B1/16
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To excite an object with high-frequency and also to generate a large centrifugal force by constructing a rotor and a case for receiving the rotor so that a magnetic force balanced with the centrifugal force is exerted on the rotor, in an exciter in which a rotor having a deviated center of gravity from the center of rotation is rotated. SOLUTION: In this exciter 11 which is used as a testing equipment for testing vibration-resistant characteristics of an equipment or structure, a wave generator for analyzing the internal structure of a baserock by exciting the baserock and using the reflected wave, etc., a rotor 13 is supported by a case 12 consisting of a magnetic material so that the axial line of the rotor 13 is directed in the vertical direction and the rotor 13 is freely rotatable. Also, one side of the rotor in a radial direction is provided with a weight 15 and the other side in the radial direction is provided with a permanent magnet 16 and the rotor 13 is rotated to exert a centrifugal force on the side of the weight 15.  By balancing this centrifugal force and the magnetic force of the permanent magnet 16, that is exerted on the inner peripheral surface of the case 12 with each other, the case 12 is vibrated in such a way that it is rotated together with the rotor 13 to transmit this vibration to an object to be excited 19 in contact with the case 12.
Patent JP-S55136138-A (JP)
Title: Manufacture of reinforcing wire-containing glass belt
Inventor: KOKUBU KATSUMI
IPC: C03B18/12
Filed: 1979-04-09
Abstract: PURPOSE: To manufacture a high-quality reinforcing wire-contg. glass belt having high surface smoothness by putting a steel wire into a molten glass belt on molten metal from the belt surface at a place where the belt becomes about uniform in thickness in such a direction as will give predetermined sectional secondary moment.  
     CONSTITUTION: Reinforcing wire rod 3 made of steel wire whose sectional secondary moment is 0.007mm 4  or more, esp. 0.010W0.080mm 4  is put into molten glass belt 2 on molten metal bath 1 at a place where belt 2 becomes about uniform in thickness over the whole width, and rod 3 is continuously buried in parallel with drawing direction 4. At this time, reinforcing wire guide nozzle 5 is set so that axial core 6 near the tip of nozzle 5 makes certain angle θ to the normal line of the belt 2 surface toward the downstream side of direction 4. As a result, penetration of rod 3 into belt 2 is assured, and a reinforcing wire-contg. glass belt having high surface smoothness is obtd. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11288593-A (JP)
Title: Semiconductor integrated circuit
Inventor: KUME EIJI
IPC: G11C11/419
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To lower only signal amplitudes of principal circuits by preliminarily driving the voltage between the gate and the source (drain) or the voltage between the drain and the source of a MOS-FET dynamically or statically with a large voltage value sufficiently larger than the threshold value of the MOS-FET. SOLUTION: When a P1P is made to be from a VDL (1.0 V) to a VSS (0 V) and a P1N is made to be from the VSS (0 V) to the VDL (1.0 V), transistors QP, QN for driving sense amplifier are turned ON and sense amplifier driving lines CSP and CSN are respectively changed from a HVC (0.5 V) to the VDL (1.0 V), from the HVC (0.5 V) to the VSS (0 V). At this time, since a sense amplifier uses transistors Q1', Q2', Q3, Q4' whose threshold voltages are low, the voltage between the gate and the source (drain) is sufficiently larger than the threshold voltage and transistors of the sense amplifier are sufficiently turned ON to sufficiently amplify the signal voltage of data lines. Then, charging and discharging speeds of the data lines become faster a little.
Patent JP-S62200226-A (JP)
Title: Rotary encoder
Inventor: ISHIZUKA AKIRA
IPC: G01D5/38
Filed: 1986-02-27
Abstract: PURPOSE:To enable an error due to a grating pitch between the peripheral and inner portions of a radial grating on a disk to be corrected by superposing diffracted light beams of specific orders from a point on the radial grating on the disk and at least two approximately equidistant points on the radial grating from a rotational center on the disk on one another and leading the superposed light beams to light receiving means. CONSTITUTION:A light beam irradiated from a laser 1 is changed to a parallel beam by a collimator lens 2, let be incident upon a beam splitter 3 and then upon the position M1 on one 4 of the radial gratings on a disk connected to a rotating object to be measured. Two diffracted light beams of specific orders, for example, + N-th and -n-th orders or n-th and m-th orders in the transmitted and diffracted light beams that are projected upon and diffracted by the radial grating 4 are again let be incident upon the point M1 and a point M2 approximately equidistantly positioned on the radial grating 4 from the rotational center O of the disk. The two diffractedd light beams of the specific orders that are diffracted again by the radial grating 4 are let be incident upon the beam splitter 3 and the two diffracted light beams, for example, those wherein the diffractions of n-th and m-th orders are respectively conducted two times are superposed on each other and led to light receiving means 6.
Patent JP-H10236716-A (JP)
Title: Sheet conforming device
Inventor: OZASA HIDEAKI
IPC: B65H31/34
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a device enabled to attain cost reduction and space saving by driving a rear end conforming rod and a lower guide part by a single stepping motor. SOLUTION: In a bookbinding controller, a stepping motor is controlled, a rear end conforming rod 50 having a lower guide part 14 is driven, a carry in route of a sheet loaded in a storage tray 9 is regulated to a carry in guide position and a storage guide position storing the sheet in a stop finger 12, also so as to press the sheet to a tip end reference shutter 13, in a rear end conforming position, the rear end conforming rod 50 is brought into contact with the sheet on the storage tray 9.
Patent JP-S56139176-A (JP)
Title: Production of decorative sheet
Inventor: ISHIZAWA HIDEO
IPC: B05D3/06
Filed: 1980-03-31
Abstract: PURPOSE: To produce a continuous decorative sheet coated with an ultraviolet- curing resin film while avoiding the temperature rise of a thermoplastic sheet substrate to prevent the deformation or strain of its surface, by radiating ultraviolet rays onto the sheet on a water-cooled rotary drum.  
     CONSTITUTION: A continuous thermoplastic sheet 1 is coated with an ultraviolet- curing resin 2, covered with a transparent film 3 which is specially provided, and carried as such in contact with a water-cooled rotary drum 4. The ultraviolet-curing resin film on the sheet substrate 1 is cured by the radiation of ultraviolet rays from the upside above the drum 4, while the resin-coated sheet substrate 1 is cooled from  the downside, to produce a decorative sheet. Owing to the combinative adoption of  the film cover and the water-cooled rotary drum, the temperature of the surface  coated with the resin film is remarkably lowered, so that the deformation or strain  of the sheet can be prevented and that the requisite for the material is moderated  considerably. This process also enables to lower necessary equipment cost, and  offers other various merits. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07249663-A (JP)
Title: Method and device for semiconductor element evaluation
Inventor: NAKAMURA MITSUTOSHI
IPC: G06F19/00
Filed: 1994-03-14
Abstract: PURPOSE:To reduce calculating time for an increase in a boundary point by a method wherein boundary point coordinates of a vacuum region and a solid matter region are converted into orthogonal coordinates of an incident direction and a direction normal thereto, so that the boundary point is detected that an x direction of a locus of string is reversed and the front and rear strings are stored, compared and judged. CONSTITUTION:Strings of a vacuum region and a solid matter interface are extracted and a coordinate system of each boundary point is converted into an orthogonal coordinate system comprising a reverse direction of incident particles aligning a direction and a vertical direction (S101, S102). Next, in order to follow the strings of a boundary in a forward direction, each variable is initialized, and a flag is set whether or not a shade is for each boundary point based on an extraction of the boundary point being an end point of the shade and a coordinate comparison with the boundary point, and it is judged whether a process up to the boundary point just before the terminal is performed, to set a flag for the terminal (S103 to S106). The process is shown where the strings are followed reversely (S107 to S110).
Patent JP-H07256012-A (JP)
Title: Fluid filteration device
Inventor: RUDORUFU TOURUMUPUFU
IPC: B01D29/39
Filed: 1995-03-02
Abstract: PURPOSE: To maintain a state that the medium to be filtered flows continuously and to utilize an inserted filter fabric to the maximum possible extent. CONSTITUTION: This fluid filter apparatus 1 has a first chamber 3 having an inlet 2 and a second chamber 23 having an outlet 24 and flow spaces are disposed between the two chambers. The flow spaces are divided by the filter fabric 17 to an intake space 13 and a discharge space 14. The cross section of the intake spaces 13 continuously diminishes from the intake end to the discharge end, along the entire length whereas, the cross section of the discharge space 14 is smallest at the intake end and increases to a maximum toward the discharge end along the entire length. Several filtering planes 18 may be adequately stacked about a hollow cylinder 4 forming the first chamber 3 and run radially outward.
Patent JP-S55138054-A (JP)
Title: Free-cutting aluminum alloy
Inventor: NAKAI YASUTO
IPC: C22C21/00
Filed: 1979-04-09
Abstract: PURPOSE: To develop a free-cutting Al alloy without reducing corrosion-resistance, anodized film formation property and antipeeling property of film by adding rare earth elements or Misch metal to an Al-Mg-Si-Pb-Sn alloy.  
     CONSTITUTION: The object Al alloy contains, in addition to Mg and Si required to form 0.6W2.0% of intermetallic cpd. of Mg 2 Si, excessive Si: 0.2W1.0%, Cu: 0.1W0.5%, rare earth element or Misch metal: 0.05W0.6%, Ti: 0.01W0.2%, Pb: 0.4W1.6%, Sn: 0.4W1.2%, either one of Mn: 0.1W0.5% or Cr: 0.1W0.5%. The intermetallic cpd. Mg 2 Si is effective for age hardening; and excessive Si enhances strength and free-cutting ability of the alloy. Added Cu improves strength and free-cutting ability of the alloy. Added Cu improves strength and heat working properties; and adding rare earth element or Misch metal drastically enhances cutting ability. Ti prevents case cracking; and Pb and Sn also enhance cutting ability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03244145-A (JP)
Title: Chip carrier
Inventor: TSUJI MUTSUO
IPC: H01L21/60
Filed: 1990-02-22
Abstract: PURPOSE:To avoid any soft error development due to alpha rays by a simple structure by the arrangement of a silicon rubber for cutting off the alpha rays in the required part. CONSTITUTION:A silicon rubber 5 large enough to cover the circuit surface of an IC 7 provided on the surface opposite to the TABIC 7 of a substrate 1 having multiple pads 2 on the surface using a bonding agent 10. Since the opposite surface of the IC 7 is fixed on a cap 8 using another bonding agent 9, the title chip carrier in high reliability capable of avoiding any soft error development due to alpha rays can be manufactured in such a simple structure cutting off the alpha rays by the rubber 5.
Patent JP-S59168131-A (JP)
Title: Apparatus for stripping web in carding machine
Inventor: KAGITA MASAKI
IPC: D01G15/46
Filed: 1983-03-15
Abstract: PURPOSE:An apparatus, consisting of a web stripping roll and a receiving and delivery roll covered with metal card clothings having the respective teeth of specific working angles, rotating a doffer and the rolls at a specific surface speed ratio, and capable of stripping a web with certainty even under bad spinning environment. CONSTITUTION:An apparatus, consisting of a web stripping roll 3 covered with a metal card clothing 2 having 25-60 deg. working angle (alpha) of teeth 1 arranged in the vicinity of a doffer 4 covered with a metal card clothing 41 having 45-65 deg. working angle of teeth at 0.1-0.5mm. interval (C1) therefrom and a web receiving and delivery roll 7 covered with a metal card clothing 6 having 25-60 deg. working angle (alpha) of teeth 5 at or below the center of the web stripping roll 3 and within the radius thereof at 0.1-0.8mm. interval (C2) from the web stripping roll 3. The surface speed ratio between the doffer 4 and the web stripping roll 3 is 1:(1.02-2.0), and the surface speed ratio between the web stripping roll 3 and the web receiving and delivery roll 7 is 1:(1.02-1.5).